YING, L. F. .; CHIAT, L. F. . Mapping Melodic Contours on Taiji Diagram: Taijiquan Physical and Philosophical Perspectives in Action. International Journal of Asian Social Science, [S. l.], v. 3, n. 2, p. 405–415, 2013. Disponível em: https://archive.aessweb.com/index.php/5007/article/view/2425. Acesso em: 6 may. 2024.